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The 975 Series Twin Tower Air Dryer System is designed to deliver Dry, Oil Free and Clean air to the entire locomotive and train compressed air system. With almost three decades of service the 975 model has earned its reputation as the most widely used and dependable regenerative pressure swing dryer system in the North American railroad industry. The system is engineered as both a filtration and continuous drying...

The newest version of air dryer to use Graham-White's innovative technology to produce clean, oil-free, dry compressed air for use in locomotives, the 994-500 offers a lower-cost alternative for locomotives operating in the range of 3,000-4,000 hp. The 994-500 has half the moving parts of the original 975 Series line, saving the customer both initial and upkeep expense.Technical Specifications

The 994-600 AirSmart Air Dryer is the latest in state-of-the-art air drying technology. The intelligent controls of the AirSmart™ monitor flow through the dryer and outlet relative humidity (at ambient temperature) to control the drying and regeneration. The control algorithm is optimized to minimize the number of valve cycles and minimize the air usage for regeneration while maintaining a 20% outlet RH. The end result is the...

The 995 Twin Tower Air Dryer System was designed to fit inside the D-4 compressor frame commonly used in the rail transit industry. Optional mounting brackets allow for customer-specific applications. Water in transit compressed air systems causes corrosion, washes away lubrication and freezes in cold weather.Technical Specifications

The 998 Series One Way Check Valves are made with a heavy-duty corrosion-resistant iron housing. The 998 is perfect for extremely high air flows with its 1" NPT porting. Each have a soft "O" ring style leak proof sealing and an in-line cartridge. The cartridge design allows for in-line servicing resulting in a significant reduction in costly out of service time during maintenance. The check valve cartridge is designed with a...

Since its introduction in 1989, the ABDX control valve has undergone numerous improvements to increase service life and make the valve more robust in the demanding and ever-evolving railroad environment.
Models:

ABDX for standard cars having 45 - 75 feet of brake pipe

ABDX-L for cars with 75 feet of brake pipe

ABDX-SS for non-interchange applications with less than 45 feet of brake pipe

Accufab's 105mm throttle body is the largest diameter throttle body available for use on the1986-1993 Ford 5.0L Mustang. Our products are made from high quality billet aluminum, no castings or coatings! Each billet part is CNC machined and then the exterior aluminum is polished to a mirror finish. The shafts are CNC machined from stainless steel, the throttle blade is brass and we use only the best bearings, bushings, screws and...

Accufab's 105mm throttle body is the largest diameter throttle body available for use on the1986-1993 Ford 5.0L Mustang. Our products are made from high quality billet aluminum, no castings or coatings! Each billet part is CNC machined and then the exterior aluminum is polished to a mirror finish. The shafts are CNC machined from stainless steel, the throttle blade is brass and we use only the best bearings, bushings, screws...

Accufab's 65mm throttle body and spacer was designed to be used on the 1986-1987 Buick Turbo Regal. These products are made from high quality billet aluminum, no castings or coatings! Each billet part is CNC machined and then the exterior aluminum is polished to a mirror finish. The shafts are CNC machined from stainless steel and we use only the best bearings, bushings, screws and...

Accufab's 70mm throttle body and spacer was designed to be used on the 1986-1987 Buick Turbo Regal. These products are made from high quality billet aluminum, no castings or coatings! Each billet part is CNC machined and then the exterior aluminum is polished to a mirror finish. The shafts are CNC machined from stainless steel and we use only the best bearings, bushings, screws and...

The following Accufab throttle body has been designed for the vehicles listed below:

1999 - 2001 Mustang Cobra

2003 - 2004 Mach 1

This Accufab throttle body easily bolts on to the stock, unmodified intake manifold and will increase total airflow with no unacceptable side effects, such as whistling or negative idle characteristics. Throttle response is greatly...

Accufab has developed a high flow throttle body and power inlet for the 2003-2004 Cobra. Accufab's throttle body flows 1696 cfm compared to stock 1089 cfm. Our engineers tested the stock inlet or elbow and noticed that it's design was too restrictive to accept the additional airflow our throttle body moves. Hence, we developed an aftermarket performance inlet which allows the air to flow on a...

Accufab has developed new performance parts for the 2005-2006 Ford GT. The first, is a dual blade 75mm throttle body. The throttle body is made from the finest billet aluminum, polished to a mirror finish. It also features a stainless steel split shaft, brass blades and the highest quality bushings, bearings and screws. Dyno tests on a stock vehicle have shown an increase of 4 to 5hp. However...